package secondStage.part6.函数式接口.函数式接口初见;

/**
 * @ClassName: [MyInterface]
 * @Description: 函数式接口
 * @Author: [黄劲松]
 * @CreateDate: [2021-04-24]
 * @Version: [v1.0]
 */
@FunctionalInterface    //函数式接口标记注解，可以用来检测是否为函数式接口
public interface MyInterface {
    void show();
}
